Hello again, Here is a log of what happens when I plug and unplug the braille display as seen in syslog. 2024-12-28T21:17:28.764068-05:00 dogOne brltty[3672]: USB URB status error 71: Protocol error 2024-12-28T21:17:28.764322-05:00 dogOne brltty[3672]: brltty: USB URB status error 71: Protocol error 2024-12-28T21:17:28.764364-05:00 dogOne brltty[3672]: brltty: braille input monitor error 19: No such device 2024-12-28T21:17:28.764391-05:00 dogOne brltty[3672]: brltty: USB bulk transfer error 71: Protocol error 2024-12-28T21:17:28.764431-05:00 dogOne brltty[3672]: braille input monitor error 19: No such device 2024-12-28T21:17:28.764492-05:00 dogOne brltty[3672]: USB bulk transfer error 71: Protocol error 2024-12-28T21:17:28.766434-05:00 dogOne brltty[3672]: USB: endpoint descriptor not found: 65 2024-12-28T21:17:28.766573-05:00 dogOne brltty[3672]: brltty: USB: endpoint descriptor not found: 65 2024-12-28T21:17:28.834860-05:00 dogOne kernel: usb 1-1.4.2: USB disconnect, device number 10 2024-12-28T21:17:28.834877-05:00 dogOne kernel: usb 1-1.4.2.1: USB disconnect, device number 12 2024-12-28T21:17:28.875853-05:00 dogOne kernel: usb 1-1.4.2.2: USB disconnect, device number 13 2024-12-28T21:17:28.875861-05:00 dogOne kernel: usb 1-1.4.2.3: USB disconnect, device number 11 2024-12-28T21:17:28.879053-05:00 dogOne snapd[1397]: udevmon.go:149: udev event error: Unable to parse uevent, err: cannot parse libudev event: invalid env data 2024-12-28T21:17:28.885202-05:00 dogOne snapd[1397]: udevmon.go:149: udev event error: Unable to parse uevent, err: cannot parse libudev event: invalid env data 2024-12-28T21:17:28.885855-05:00 dogOne systemd[1]: Stopping brltty-udev.service - Braille Device Support... 2024-12-28T21:17:28.889295-05:00 dogOne brltty[3672]: USBFS open error: /dev/bus/usb/001/013: No such file or directory 2024-12-28T21:17:28.889417-05:00 dogOne brltty[3672]: brltty: USBFS open error: /dev/bus/usb/001/013: No such file or directory 2024-12-28T21:17:28.889457-05:00 dogOne brltty[3672]: brltty: USB language code string read error 2024-12-28T21:17:28.889493-05:00 dogOne brltty[3672]: brltty: USBFS open error: /dev/bus/usb/001/013: No such file or directory 2024-12-28T21:17:28.889523-05:00 dogOne brltty[3672]: brltty: USB language code string read error 2024-12-28T21:17:28.889554-05:00 dogOne brltty[3672]: brltty: USBFS open error: /dev/bus/usb/001/013: No such file or directory 2024-12-28T21:17:28.889581-05:00 dogOne brltty[3672]: brltty: USB language code string read error 2024-12-28T21:17:28.889628-05:00 dogOne brltty[3672]: USB language code string read error 2024-12-28T21:17:28.889696-05:00 dogOne brltty[3672]: brltty: USBFS open error: /dev/bus/usb/001/013: No such file or directory 2024-12-28T21:17:28.889726-05:00 dogOne brltty[3672]: brltty: USBFS open error: /dev/bus/usb/001/013: No such file or directory 2024-12-28T21:17:28.889755-05:00 dogOne brltty[3672]: brltty: USB configuration descriptor not readable: 0 2024-12-28T21:17:28.889786-05:00 dogOne brltty[3672]: brltty: USB configuration descriptor not found: 1 2024-12-28T21:17:28.889845-05:00 dogOne brltty[3672]: USBFS open error: /dev/bus/usb/001/013: No such file or directory 2024-12-28T21:17:28.889902-05:00 dogOne brltty[3672]: USB language code string read error 2024-12-28T21:17:28.889953-05:00 dogOne brltty[3672]: USBFS open error: /dev/bus/usb/001/013: No such file or directory 2024-12-28T21:17:28.890007-05:00 dogOne brltty[3672]: USB language code string read error 2024-12-28T21:17:28.890056-05:00 dogOne brltty[3672]: USBFS open error: /dev/bus/usb/001/013: No such file or directory 2024-12-28T21:17:28.890105-05:00 dogOne brltty[3672]: USBFS open error: /dev/bus/usb/001/013: No such file or directory 2024-12-28T21:17:28.890153-05:00 dogOne brltty[3672]: USB configuration descriptor not readable: 0 2024-12-28T21:17:28.890203-05:00 dogOne brltty[3672]: USB configuration descriptor not found: 1 2024-12-28T21:17:28.920477-05:00 dogOne brltty[3672]: unsupported generic resource identifier: bluetooth: 2024-12-28T21:17:28.920584-05:00 dogOne brltty[3672]: brltty: unsupported generic resource identifier: bluetooth: 2024-12-28T21:17:28.921785-05:00 dogOne brltty[3672]: select: Interrupted system call 2024-12-28T21:17:28.921876-05:00 dogOne brltty[3672]: brltty: select: Interrupted system call 2024-12-28T21:17:29.008708-05:00 dogOne systemd[1]: brltty-udev.service: Deactivated successfully. 2024-12-28T21:17:29.009024-05:00 dogOne systemd[1]: Stopped brltty-udev.service - Braille Device Support.
On Sat, Dec 28, 2024 at 08:42:02PM -0500, S. Massy wrote: > Hello, > I've now gained access to my system via SSH. Below is the log of what > happens if I start BRLTTY by hand. What is the meaning of "Interrupted > system call"? Thanks. > 2024-12-28@20:31:35.832 [brltty] BRLTTY 6.6 rev BRLTTY-6.6 > [https://brltty.app/] > 2024-12-28@20:31:35.832 [brltty] executing as the invoking user: root > 2024-12-28@20:31:36.342 [brltty] CLDR open error: No such file or directory: > /usr/share/unicode/cldr/common/annotations/en.xml > 2024-12-28@20:31:36.342 [brltty] possible cause: the package that defines the > CLDR annotations directory is not installed > 2024-12-28@20:31:36.342 [brltty] emoji substitutiion won't be performed > 2024-12-28@20:31:36.342 [brltty] CLDR open error: No such file or directory: > /usr/share/unicode/cldr/common/annotations/en.xml > 2024-12-28@20:31:36.342 [brltty] possible cause: the package that defines the > CLDR annotations directory is not installed > 2024-12-28@20:31:36.342 [brltty] emoji substitutiion won't be performed > 2024-12-28@20:31:36.342 [brltty] BrlAPI Server: release 0.8.5 > 2024-12-28@20:31:36.343 [brltty] Screen Driver: lx [Linux] > 2024-12-28@20:31:36.468 [brltty] Speech Driver: no [NoSpeech] > 2024-12-28@20:31:36.574 [brltty] Braille Driver: fs [FreedomScientific] > 2024-12-28@20:31:53.499 [server-main] select: Interrupted system call > -- > Sebastien Massy > Montreal, Canada > Website: http://www.wolfdream.ca > Twitter: http://www.twitter.com/SMassy1 > LinkedIn: http://ca.linkedin.com/pub/sebastien-massy/47/5a5/81a > _______________________________________________ > This message was sent via the BRLTTY mailing list. > To post a message, send an e-mail to: [email protected] > For general information, go to: http://brltty.app/mailman/listinfo/brltty > -- Sebastien Massy Montreal, Canada Website: http://www.wolfdream.ca Twitter: http://www.twitter.com/SMassy1 LinkedIn: http://ca.linkedin.com/pub/sebastien-massy/47/5a5/81a _______________________________________________ This message was sent via the BRLTTY mailing list. To post a message, send an e-mail to: [email protected] For general information, go to: http://brltty.app/mailman/listinfo/brltty
